Seagate IronWolf Pro 3.5" 2TB, 7200 RPM, 256MB, 550 WRL, SATA III Hard Drive for NAS

The Seagate IronWolf Pro ST2000NT001 is a 2 TB internal hard drive engineered for use in multi-bay Network Attached Storage (NAS) systems. It operates on a SATA 6 Gbit/s interface and is built in a standard 3.5-inch form factor for broad compatibility. Performance is facilitated by a 7200 RPM spindle speed combined with a 256 MB cache. These components deliver steady data throughput required for simultaneous file access and data-intensive tasks common in small business and creative professional environments.

Designed for high-endurance workloads, this drive is rated for 24/7 operation with a workload limit of 550 TB per year. It incorporates Rotational Vibration (RV) sensors to detect and counteract vibration, ensuring consistent performance when installed alongside other drives in a NAS enclosure. The drive's firmware features AgileArray technology for RAID optimization, error recovery control, and power management. Its Mean Time Between Failures (MTBF) rating of 2,000,000 hours indicates a design focused on long-term reliability.

• 2 TB storage capacity
• 3.5-inch form factor for NAS and server bays
• SATA interface with 6 Gbit/s transfer rate
• 7200 RPM spindle speed
• 256 MB cache buffer
• Designed for 24/7 continuous operation
• Workload rate limit of 550 TB per year
• Integrated Rotational Vibration (RV) sensors
• S.M.A.R.T. drive health monitoring
• Mean Time Between Failures (MTBF) of 2,000,000 hours
• 3.8 W idle power consumption
• 28 dB idle noise level
• Dimensions of 101.85 x 146.99 x 26.11 mm